/**
 * GWT Kad : Kademlia implementation for GWT
 * Copyright (C) 2012  Pierrick HYMBERT, Paul-André MISTRAL, Florian ALEXANDRE
 * 
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 * 
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 * 
 */
package org.kad.gwt.web.client.transport.http.applet;

import javax.inject.Named;
import javax.inject.Singleton;

import com.google.gwt.core.client.JavaScriptObject;
import com.google.gwt.inject.client.AbstractGinModule;
import com.google.inject.Provides;

/**
 * The applet module.
 * 
 * @author Pierrick HYMBERT &lt;pierrick [dot] hymbert [at] gmail [dot] com&gt;
 */
public class AppletModule extends AbstractGinModule {
    /**
     * The key to recover the applet throw injection.
     */
    public static final String APPLET = "gwtkad.applet";

    /**
     * {@inheritDoc}
     */
    @Override
    protected void configure() {
    }

    /**
     * @return The applet.
     */
    @Provides
    @Singleton
    @Named(APPLET)
    native JavaScriptObject getApplet() /*-{
		var applet = null;
		try {
			applet = $wnd[@org.kad.gwt.web.client.transport.http.applet.AppletModule::APPLET];
		} catch (e) {
		}
		if (!applet) {
			try {
				applet = $wnd.document.getElementById(@org.kad.gwt.web.client.transport.http.applet.AppletModule::APPLET);
			} catch (e) {
			}
		}
		return applet;
    }-*/;
}